
About the Role:
We are seeking a Senior Blockchain Security Engineer with a strong security mindset and deep technical expertise across smart contracts, blockchain nodes, and decentralized infrastructure. You will play a critical role in safeguarding Web3 projects by auditing code, building security tools, and driving research. If you have hands-on experience in Web3 and are passionate about advancing the security of decentralized technologies, we’d love to hear from you.
CertiK is the largest blockchain security auditor, providing comprehensive security tools and services to protect the blockchain industry at scale. The company has worked with over 5,000 enterprise clients, secured over $557 billion in digital assets, and detected over 18,000 vulnerabilities in blockchain code. CertiK serves leading projects including OKX, Tether, Ripple, and Pancakeswap, offering security audits, vulnerability detection, and risk assessment services. The company is backed by top-tier venture capital firms and industry leaders including Tiger Global, Sequoia, Coatue Management, Coinbase Ventures, and Binance.